Abstract: In the centenary history, the CPC has successfully led the people toward great national rejuvenation through translating, internalizing, and disseminating Marxism in combination with the Chinese revolution. Pioneer intellectuals have become firm believers of Marxism and proletarian revolutionists under the influence of Chen Duxiu and Li Dazhao. They constantly expand the translation of Marxist theories and rectify the Chinese equivalents and images of communists imprinted by translators at different times. Therefore, a positive image of the Communist Party has been clarified and reconstructed in the revolutionary practice of disseminating Marxism, the founding of CPC, and the launching of labor movement.